50645374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 86798880

約数和(自身を除く): 36153506

約数列:

[1, 2, 13, 19, 26, 38, 157, 247, 314, 494, 653, 1306, 2041, 2983, 4082, 5966, 8489, 12407, 16978, 24814, 38779, 77558, 102521, 161291, 205042, 322582, 1332773, 1947899, 2665546, 3895798, 25322687, 50645374]

約数ペア:

[(1, 50645374), (2, 25322687), (13, 3895798), (19, 2665546), (26, 1947899), (38, 1332773), (157, 322582), (247, 205042), (314, 161291), (494, 102521), (653, 77558), (1306, 38779), (2041, 24814), (2983, 16978), (4082, 12407), (5966, 8489)]